Gravitrax Starter Kit Electronics 4 sorting bowls

4 sorting bowls

a buildable tree with an elevating watchtower and more

A new way to build – Discover intuitive instructions in the LEGO® Builder app where builders can zoom in and rotate 3D digital versions of the real-life construction models

This fantastic expansion pack will take your magnetic tiles and create a whole new range of play and exploration opportunities

Gravitrax Starter Kit Electronics 4 sorting bowlsExperience the Power of Gravity with GraviTrax! More product information With over 100 pieces and 18 different construction elements, the GraviTrax Starter Set offers everything you need to begin building your own action packed track systems. Discover how the laws of physics affect the journey your marble takes with curves, junctions, freefalls and even a cannon. Experiment using different heights and angles to control the speed of the marble to get